<template>
<div>
    <nav-header></nav-header>
    <nav-bread>
        <span slot='bread'>Address</span>
    </nav-bread>
    <div class="checkout-page">
        <svg style="position: absolute; width: 0; height: 0; overflow: hidden;" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
        <defs>
            <symbol id="icon-add" viewBox="0 0 31 32">
            <title>add</title>
            <path class="path1" d="M30.745 15.152h-14.382v-14.596c0-0.308-0.243-0.557-0.543-0.557s-0.543 0.249-0.543 0.557v14.596h-14.665c-0.3 0-0.543 0.249-0.543 0.557s0.243 0.557 0.543 0.557h14.665v15.177c0 0.307 0.243 0.557 0.543 0.557s0.543-0.249 0.543-0.557v-15.177h14.382c0.3 0 0.543-0.249 0.543-0.557s-0.243-0.557-0.543-0.557z"></path>
            </symbol>
            <symbol id="icon-ok" viewBox="0 0 32 32">
            <title>ok</title>
            <path class="path1" d="M14.084 20.656l-7.845-9.282c-1.288-1.482-3.534-1.639-5.016-0.351s-1.639 3.534-0.351 5.016l10.697 12.306c1.451 1.669 4.057 1.623 5.448-0.096l18.168-22.456c1.235-1.527 0.999-3.765-0.528-5.001s-3.765-0.999-5.001 0.528l-15.573 19.337z"></path>
            </symbol>
            <symbol id="icon-edit" viewBox="0 0 32 32">
            <title>edit</title>
            <path class="path1" d="M28.287 8.51l-4.805-4.806 0.831-0.831c0.472-0.472 1.086-0.777 1.564-0.777 0.248 0 0.452 0.082 0.622 0.253l3.143 3.144c0.539 0.54 0.133 1.529-0.524 2.186l-0.831 0.831zM26.805 9.992l-1.138 1.138-4.805-4.806 1.138-1.138 4.805 4.806zM24.186 12.612l-14.758 14.762-4.805-4.806 14.758-14.762 4.805 4.806zM7.379 28.288l-4.892 1.224 1.223-4.894 3.669 3.67zM31.123 4.011l-3.143-3.144c-0.567-0.567-1.294-0.867-2.103-0.867-1.036 0-2.174 0.52-3.045 1.391l-20.429 20.436c-0.135 0.134-0.23 0.302-0.276 0.487l-2.095 8.385c-0.089 0.355 0.017 0.736 0.276 0.995 0.198 0.198 0.461 0.307 0.741 0.307 0.085 0 0.171-0.010 0.254-0.031l8.381-2.096c0.185-0.047 0.354-0.142 0.487-0.276l20.43-20.436c1.409-1.41 2.042-3.632 0.524-5.15v0z"></path>
            </symbol>
            <symbol id="icon-del" viewBox="0 0 32 32">
            <title>delete</title>
            <path class="path1" d="M11.355 4.129v-2.065h9.29v2.065h-9.29zM6.194 29.935v-23.742h19.613v23.742h-19.613zM30.968 4.129h-8.258v-3.097c0-0.569-0.463-1.032-1.032-1.032h-11.355c-0.569 0-1.032 0.463-1.032 1.032v3.097h-8.258c-0.569 0-1.032 0.463-1.032 1.032s0.463 1.032 1.032 1.032h3.097v24.774c0 0.569 0.463 1.032 1.032 1.032h21.677c0.569 0 1.032-0.463 1.032-1.032v-24.774h3.097c0.569 0 1.032-0.463 1.032-1.032s-0.463-1.032-1.032-1.032v0z"></path>
            <path class="path2" d="M10.323 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z"></path>
            <path class="path3" d="M16 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z"></path>
            <path class="path4" d="M21.677 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z"></path>
            </symbol>
            <symbol id="icon-clock" viewBox="0 0 32 32">
            <title>clock</title>
            <path class="path1" d="M29.333 16c0-7.364-5.97-13.333-13.333-13.333s-13.333 5.97-13.333 13.333c0 7.364 5.97 13.333 13.333 13.333s13.333-5.97 13.333-13.333v0 0 0 0 0 0zM0 16c0-8.837 7.163-16 16-16s16 7.163 16 16c0 8.837-7.163 16-16 16s-16-7.163-16-16zM14.667 14.667v1.333h2.667v-10.667h-2.667v9.333zM24 18.667h1.333v-2.667h-10.667v2.667h9.333z"></path>
            </symbol>
            <symbol id="icon-question" viewBox="0 0 32 32">
            <title>question</title>
            <path class="path1" d="M16 2.56c7.411 0 13.44 6.029 13.44 13.44s-6.029 13.44-13.44 13.44c-7.411 0-13.44-6.029-13.44-13.44s6.029-13.44 13.44-13.44zM16 0c-8.822 0-16 7.178-16 16s7.178 16 16 16c8.822 0 16-7.178 16-16s-7.178-16-16-16z"></path>
            <path class="path2" d="M16 22.080c-1.059 0-1.92 0.861-1.92 1.92s0.861 1.92 1.92 1.92c1.059 0 1.92-0.861 1.92-1.92s-0.861-1.92-1.92-1.92z"></path>
            <path class="path3" d="M12.16 12.48c0.706 0 1.28-0.574 1.28-1.28 0-1.412 1.148-2.56 2.56-2.56s2.56 1.148 2.56 2.56c0 1.412-1.148 2.56-2.56 2.56-0.706 0-1.28 0.574-1.28 1.28v3.84c0 0.706 0.574 1.28 1.28 1.28s1.28-0.574 1.28-1.28v-2.723c2.224-0.575 3.84-2.616 3.84-4.957 0-2.823-2.297-5.12-5.12-5.12s-5.12 2.297-5.12 5.12c0 0.706 0.574 1.28 1.28 1.28z"></path>
            </symbol>
        </defs>
        </svg>
        <div class="container">
        <div class="checkout-addr">
            <div class="page-title-normal">
            <h2 class="page-title-h2"><span>check out</span></h2>
            </div>
            <!-- process step -->
            <div class="check-step">
            <ul>
                <li class="cur"><span>Confirm</span> address</li>
                <li><span>View your</span> order</li>
                <li><span>Make</span> payment</li>
                <li><span>Order</span> confirmation</li>
            </ul>
            </div>

            <!-- address list -->
            <div class="page-title-normal checkout-title">
            <h2><span>Shipping address</span></h2>
            </div>
            <div class="addr-list-wrap">
            <div class="addr-list">
                <ul>
                <li v-for='(address, index) in addressListFilter' :key="index" :class="{'check':checkIndex==index}" @click='checkIndex=index;selectedAddrId=address.addressId'>
                    <dl>
                    <dt>{{ address.userName }}</dt>
                    <dd class="address">{{ address.streetName }}</dd>
                    <dd class="tel">{{ address.tel }}</dd>
                    </dl>
                    <div class="addr-opration addr-del">
                    <a href="javascript:;" class="addr-del-btn" @click='delAddressConfirm(address)'>
                        <svg class="icon icon-del"><use xlink:href="#icon-del"></use></svg>
                    </a>
                    </div>
                    <div class="addr-opration addr-set-default">
                    <a href="javascript:;" class="addr-set-default-btn" v-if='!address.isDefault' @click='setDefault(address)'>
                        <i>Set default</i>
                    </a>
                    </div>
                    <div class="addr-opration addr-default" v-if='address.isDefault'>Default address</div>
                </li>
                <li class="addr-new">
                    <div class="add-new-inner">
                    <i class="icon-add">
                        <svg class="icon icon-add"><use xlink:href="#icon-add"></use></svg>
                    </i>
                    <p>Add new address</p>
                    </div>
                </li>
                </ul>
            </div>

            <div class="shipping-addr-more">
                <a class="addr-more-btn up-down-btn" href="javascript:;" @click='expand' :class="{'open':limit>3}">
                more
                <i class="i-up-down">
                    <i class="i-up-down-l"></i>
                    <i class="i-up-down-r"></i>
                </i>
                </a>
            </div>
            </div>

            <!-- shipping method-->
            <div class="page-title-normal checkout-title">
            <h2><span>Shipping method</span></h2>
            </div>
            <div class="shipping-method-wrap">
            <div class="shipping-method">
                <ul>
                <li class="check">
                    <div class="name">Standard shipping</div>
                    <div class="price">Free</div>
                    <div class="shipping-tips">
                    <p>Once shipped，Order should arrive in the destination in 1-7 business days</p>
                    </div>
                </li>
                </ul>
            </div>
            </div>
            <div class="next-btn-wrap">
                <!-- <a class="btn btn--m btn--red" href="#">Next</a> -->
                <router-link class="btn btn--m btn--red" v-bind:to="{path:'orderConfirm',query:{'addressId':selectedAddrId}}">Next</router-link>
            </div>
        </div>
        </div>
    </div>
    <modal :mdShow='isMdShow' @close='closeModal'>
        <p slot='message'>
            是否确定删除此地址
        </p>
        <div slot='btnGroup'>
            <a class='btn btn--m' href="javascript:;" @click='delAddress'>确认</a>
            <a class='btn btn--m' href="javascript:;" @click='isMdShow=false'>取消</a>
        </div>
    </modal>
    <nav-footer />
</div>
</template>

<style>
</style>

<script>

import NavHeader from '@/components/NavHeader'
import NavFooter from '@/components/NavFooter'
import NavBread from '@/components/NavBread'
import Modal from '@/components/Modal'

import axios from 'axios'

export default{
    data(){
        return{
            limit: 3,
            checkIndex: 0,
            isMdShow: false,
            addressId: '',
            selectedAddrId: '',
            addressList: []
        }
    },
    components: {
        NavHeader, NavBread, NavFooter, Modal
    },
    mounted () {
        this.init()
    },
    computed: {
      addressListFilter() {
          return this.addressList.slice(0, this.limit);
      }  
    },
    methods: {
        init() {
            axios.get('/users/addressList')
            .then(res => {
                if(res.data.status == '0') {
                    this.addressList = res.data.result;
                }
            })
        },
        expand() {
            if(this.limit == 3) {
                // 拿到全部地址
                this.limit = this.addressList.length;
            } else {
                this.limit = 3
            }
        },
        setDefault(address) {
            axios.post('/users/setDefault', {
                addressId: address.addressId
            }).then(res => {
                if(res.data.status == '0') {
                    this.init();
                } else {
                    alert(res.data.msg);
                }
            });
        },
        closeModal() {
            this.isMdShow = false;
        },
        delAddressConfirm(address) {
            this.isMdShow = true;
            this.addressId = address.addressId;
        },
        delAddress() {
            axios.post('/users/delAddress', {
                addressId: this.addressId
            }).then(res => {
                if(res.data.status == '0') {
                    this.isMdShow = false;
                    this.init();
                } else {
                    console.log(res.data.msg)
                }
            })
        }
    }
}
</script>
